As the title suggests, I have a problem of obtaining the physical address from a virtual one. Let me explain: Given a variable declaration in process space, how can I derive it\'s physical address ma
I trying to to make the linux memory management a little bit more clear for tuning and performances purposes.
I am working on a project which is really big and even if I increase the virtual memory, on refreshing the project, Eclipse crashes. The error is java heap space error.
This question was asked to me in an interview: Write a simple C program to find the virtual memory used by a running process on unix (HP-UX)
in a paged-segmented system we have开发者_开发知识库 the virtual address of 32 bits and 12 bits for the offset,11 bits for segment and 9 bits for page number.the how can we calculate the page size ,ma
I\'m using a commandline tool to do some processing on a file. The thing is that this file should not be stored on disk (security reason开发者_开发百科s). So I was wondering whether it\'s possible in
I am running a code that mimics demand paging system here are some of the parameters: Page size = 4096 bits
I am trying to understand virtual memory paging. I have the following code snippet that represents the first step in the process. Here search_tbl is called from the main program for each logical addre
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I have been suffering from a massive memory leak in one of my applications: my computer would go very slow whenever the leak happened. Before i fix the leak, i would like to understand why that happen
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